""定义函数SetTitle，自动插入文件头
func SetTitle()
        "如果文件类型为.sh文件
        if &filetype == 'sh'
                call setline(1,"\#!/bin/bash")
                call append(line("."), "")
    elseif &filetype == 'python'
        call setline(1,"#!/usr/bin/env python")
        call append(line("."),"# coding=utf-8")
            call append(line(".")+1, "")

    elseif &filetype == 'ruby'
        call setline(1,"#!/usr/bin/env ruby")
        call append(line("."),"# encoding: utf-8")
            call append(line(".")+1, "")

"    elseif &filetype == 'mkd'
"        call setline(1,"<head><meta charset=\"UTF-8\"></head>")
        else
                call setline(1, "/*************************************************************************")
                call append(line("."), "        > File Name: ".expand("%"))
                call append(line(".")+1, "        > Author: ")
                call append(line(".")+2, "        > Mail: ")
                call append(line(".")+3, "        > Created Time: ".strftime("%c"))
                call append(line(".")+4, " ************************************************************************/")
                call append(line(".")+5, "")
        endif
        if expand("%:e") == 'cpp'
                call append(line(".")+6, "#include<iostream>")
                call append(line(".")+7, "using namespace std;")
                call append(line(".")+8, "")
        endif
        if &filetype == 'c'
                call append(line(".")+6, "#include<stdio.h>")
                call append(line(".")+7, "")
        endif
        if expand("%:e") == 'h'
                call append(line(".")+6, "#ifndef _".toupper(expand("%:r"))."_H")
                call append(line(".")+7, "#define _".toupper(expand("%:r"))."_H")
                call append(line(".")+8, "#endif")
        endif
        if &filetype == 'java'
                call append(line(".")+6,"public class ".expand("%:r"))
                call append(line(".")+7,"")
        endif
        "新建文件后，自动定位到文件末尾
endfunc
